Add option to setup preemptible VMs #408
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GeorgesLorre
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mrchtr
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Hakimovich99
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PR that adds an option to set a preemptible VM on the component spec level. This can be done by setting `preemptible` to True at the `Op` level. Note that you also need to assign a preemptible nodepool. I have already setup some preemptible nodepools in [this PR](https://github.com/ml6team/Express-infra/compare/add-preemtibles-node-pools?expand=1) Caveat: seems like kfp currently only enables setting up preemptibles on a GCP cluster since this functionaliteis seems to be tightly integrated with GKE. More info [here]( Preemptible nodepools can only run up to 24 hours [link](https://cloud.google.com/compute/docs/instances/preemptible#:~:text=Compute%20Engine%20always%20stops%20preemptible%20instances%20after%20they%20run%20for%2024%20hours.%20Certain%20actions%20reset%20this%2024%2Dhour%20counter.) We can think later on incorporating a retry mechanism once the issue with Dask is fixed. For now those VMs can be used to reduce development costs.
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PR that adds an option to set a preemptible VM on the component spec level.
This can be done by setting
preemptibleto True at theOplevel. Note that you also need to assign a preemptible nodepool. I have already setup some preemptible nodepools in this PRCaveat: seems like kfp currently only enables setting up preemptibles on a GCP cluster since this functionaliteis seems to be tightly integrated with GKE. More info [here](
Preemptible nodepools can only run up to 24 hours link
We can think later on incorporating a retry mechanism once the issue with Dask is fixed. For now those VMs can be used to reduce development costs.